Redalyc.Leaf-Rollers from New Caledonia (Lepidoptera: Tortricidae)
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SHILAP Revista de Lepidopterología ISSN: 0300-5267 [email protected] Sociedad Hispano-Luso-Americana de Lepidopterología España Razowski, J. Leaf-rollers from New Caledonia (Lepidoptera: Tortricidae) SHILAP Revista de Lepidopterología, vol. 41, núm. 161, marzo, 2013, pp. 69-93 Sociedad Hispano-Luso-Americana de Lepidopterología Madrid, España Available in: http://www.redalyc.org/articulo.oa?id=45528755004 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative 69-93 Leaf-rollers from New Cal 14/3/13 19:10 Página 69 SHILAP Revta. lepid., 41 (161), marzo 2013: 69-93 CODEN: SRLPEF ISSN: 0300-5267 Leaf-rollers from New Caledonia (Lepidoptera: Tortricidae) J. Razowski Abstract Twenty-five genera and thirty-eight species are known from New Caledonia. Twenty-seven species are discus- sed in this paper. Eigthteen species (Williella picdupina Razowski, sp. n., Aoupinieta setaria Razowski, sp. n., A. mountpanieae Razowski, sp. n., A. silacea Razowski, sp. n., A. obesa Razowski, sp. n., Xenothictis sympaestra Ra- zowski, sp. n., X. dagnyana Razowski, sp. n., X. oncodes Razowski, sp. n., Homona blaiki Razowski, sp. n., Archilo- besia doboszi Razowski, sp. n., Megalota ouentoroi Razowski, sp. n., Statherotis ateuches Razowski, sp. n., Pterni- dora koghisiana Razowski, sp. n., Rhopobota mou Razowski, sp. n., Noduliferola anepsia Razowski, sp. n., Spilonota grandlacia Razowski, sp. n., Herpystis esson Razowski, sp. n., Cryptophlebia omphala Razowski, sp. n.) are described as new. Xeneda Diakonoff is synonymized with Xenothictis Meyrick, and Xeneda coena is transferred to Xenothictis, resulting in a new combination. The geographic distributions of New Caledonia genera and species are discussed in the context of their affinities to the faunas of the general region. KEY WORDS: Lepidoptera, Tortricidae, new species, New Caledonia. Tortrícidos de Nueva Caledonia (Lepidoptera: Tortricidae) Resumen Son conocidos veinticinco géneros y treinta y ocho especies de Nueva Caledonia. Se discuten veintisiete especies en este trabajo. Se describen dieciocho nuevas especies (Williella picdupina Razowski, sp. n., Aoupinieta setaria Razowski, sp. n., A. mountpanieae Razowski, sp. n., A. silacea Razowski, sp. n., A. obesa Razowski, sp. n., Xenothictis sympaestra Razowski, sp. n., X. dagnyana Razowski, sp. n., X. oncodes Razowski, sp. n., Homona blaiki Razowski, sp. n., Archilobesia doboszi Razowski, sp. n., Megalota ouentoroi Razowski, sp. n., Statherotis ateuches Razowski, sp. n., Pternidora koghisiana Razowski, sp. n., Rhopobota mou Razowski, sp. n., Noduliferola anepsia Razowski, sp. n., Spilonota grandlacia Razowski, sp. n., Herpystis esson Razowski, sp. n., Cryptophlebia omphala Razowski, sp. n.). Se sinonimiza Xeneda Diakonoff con Xenothictis Meyrick y Xeneda coena es transferida a Xenothictis, resultando una nueva combinación. Se discute la distribución geográfica de los géneros y especies de Nueva Caledonia en el contexto de sus afinidades a la fauna en general de la región. PALABRAS CLAVE: Lepidoptera, Tortricidae, nuevas especies, Nueva Caledonia. Introduction Prior to this study ten tortricines were described from New Caledonia (Tracholena nigrilinea Dugdale, 2005; Tracholena liparodes Dugdale, 2005; Tracholena paniense Dugdale, 2005; Williella angulata Horak, 1984; Williella sauteri Horak, 1984; Aoupinieta hollowayi Razowski, 2012; A. novaecaledoniae Razowski, 2012; Xenothictis coena (Diakonoff, 1961), (all Tortricinae); Iconostigma morosa Tuck, 1981; and Iconostigma tryphaena Tuck, 1981 (both Chlidanotinae). HOLLOWAY (1979) characterized the tortricid fauna based on personal communication of Dr. J. 69 69-93 Leaf-rollers from New Cal 10/3/13 18:42 Página 70 J. RAZOWSKI S. Dugdale who suggested that there was a general relationship among the faunas of New Caledonia, New Guinea, and Queensland, Australia, but not New Zealand. HOLLOWAY (1979) also realized that Xenothictis radiated within New Caledonia. In the present study 25 genera and 38 species belonging to Tortricinae and Olethreutinae are reported. The New Caledonian genera may be characterized as follows (arranged systematically). Two genera Williella and Aoupinieta, are putatively endemic to New Caledonia. Xenothictis, Atriscripta, Pternidora and Icelita are distributed in Australia and Oceania. Twelve genera are more wide spread, recorded from the Oriental region and Australian region, and Oceania (Sorolopha, Archilobesia, Diakonoffiana, Statherotis, Noduliferola, Holocola), or recorded also from the Palaearctic region (Homona, Cryptophlebia, Dudua, Spilonota, Herpystis, Thaumatotibia). Two genera (Rhopobota and Strepsicrates) also range to the Nearctic; two genera (Cryptaspasma and Megalota) are Pantropical; and two genera (Bactra, Crocidosema) are cosmopolitan. List of genera and their affinities Williella Horak, 1984 is most probably endemic to New Caledonia. It is represented by three species. Aoupinieta Razowski, 2012 is described from New Caledonia and is probably endemic. An additional three species are reported herein. Xenothictis Meyrick, 1930 is known from Papua New Guinea, Australia, New Caledonia, Loyalty Islands, New Hebrides, and Fiji Islands. Homona Walker, 1863 is widely distributed from India to New Caledonia; over 30 species are distributed from Sri Lanka, India, Nepal, Japan, China, Vietnam, Malaya, Indonesia (Sumatra to Sumba), Philippine Islands, New Guinea and adjacent islands; it is also present in Australia and Solomon Islands. One species is described here from New Caledonia. Cryptaspasma Walsingham, 1900 is represented by one species from New Caledonia. Of 30 described species range from the eastern part of Palaearctic region, Africa, North America, South America, Taiwan, India, Philippine Islands, Indonesia to Celebes, Micronesia (Guam, New Hebrides), Australia and New Zealand. Sorolopha Lower, 1901 includes 62 species from China, Nepal, Sri Lanka, Taiwan to Indonesia, New Guinea, and Australia. It is also known from the Salomon Islands and reported here from New Caledonia. Atriscripta Horak, 2006 is known from Australia (Queensland) and is now reported from New Caledonia. Dudua Walker, 1864 is distributed from Madagascar and the Seychelles, Sri Lanka through China to the Philippine Islands. New Guinea, and New Caledonia. HORAK (2006) mentioned reported from Vanuatu, Fiji, Tonga, Niue, Cook Is, Tahiti, Rapa, Marquesas, and Australia. Archilobesia Diakonoff, 1966 includes five species distributed from the Oriental region (Taiwan, Indonesia: Java) to New Guinea and Australia; it is reported herein from New Caledonia. Diakonoffiana Koçak, 1981 includes six species distributed from Sulawesi (HORAK 2006), Moluccas Islands, New Guinea, Australia, and Micronesia; it is reported as new to New Caledonia. Megalota Diakonoff, 1966 includes about 30 species chiefly Afrotropical and Neotropical. Oriental species are distributed from Sri Lanka and India to Indonesia: Bali, Sulawesi. It is also known from New Guinea, Bismarck Archipelago, Australia, Solomon Islands and now from New Caledonia. Statherotis Meyrick, 1909 includes 30 species distributed in the Oriental region from Sri Lanka to China, Philippine Islands, and Indonesia, ranging eastward to New Guinea, Australia, Micronesia, Salomon Islands and Fiji. One species was found now in New Caledonia. Bactra Stephens, 1829 includes over 100 species distributed worldwide. Two species are reported from New Caledonia. Ancylis Hübner, [1825] includes about 150 described species. It is known from the Palaearctic, 70 SHILAP Revta. lepid., 41 (161), marzo 2013 69-93 Leaf-rollers from New Cal 10/3/13 18:42 Página 71 LEAF-ROLLERS FROM NEW CALEDONIA Nearctic, Oriental, and Australian regions. HORAK (2006) recorded 24 Australian species. One species was found now in New Caledonia, but it is not identified. Pternidora Meyrick, 1911 is a monotypic genus. According to HORAK (2006) it is known from Papua New Guinea and Australia. One new species is described herein from New Caledonia. Crocidosema Zeller, 1847 is a cosmopolitan genus or about 25 described species¸ two species are known from Australia. A widely distributed species, C. plebejana Zeller, 1847 is now recorded from New Caledonia. Rhopobota Lederer, 1859 is comprised of 41 named species, including one from Australian and two are recorded from New Caledonia herein. Rhopobota is recorded from the Holarctic, Oriental and Neotropical regions. Noduliferola Kuznetzov, 1973 includes nine species occurring in the Oriental and Australian regions (one species in Australia), the Marquesas, and Micronesia. One species is described herein from New Caledonia. Spilonota Stephens, 1829 is comprised of 29 described species from the Palaearctic, Oriental, Afrotropical, and Australian regions. It also is recorded from New Guinea, Samoa Islands, and Solomon Islands. Four species are reported from Australia, and one new one is described from New Caledonia herein. Strepsicrates Meyrick, 1866 is widely distributed from the Canary Islands and Madagascar to the Philippines and Indonesia; apart New Guinea it is known from Polynesia, Melanesia and New Zealand; HORAK (2006) recorded ten species in Australia. In addition, the genus is known from the New World and Hawaii. Two species are recorded from New Caledonia herein. Holocola Meyrick, 1881 includes numerous species distributed